Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface;

FIG. 2 is a perspective view thereof;

FIG. 3 a front view of a display screen or portion thereof with graphical user interface; and,

FIG. 4 is a perspective view thereof.

The broken line showing the tablet in FIGS. 1-2 and monitor in FIGS. 3-4 is for environmental purposes only and forms no part of the claimed design. The broken line showing elements of the graphical user interface shown on the display screen or portion thereof illustrate portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 